Beluga Sturgeon From Caviar to Collapse

Beluga Sturgeon From Caviar to Collapse

Chris and Angie dive deep into the fascinating world of the beluga sturgeon, a prehistoric fish species that faces critical endangerment. They discuss the startling fact that 17 of the 27 sturgeon species are critically endangered and highlight the efforts being made to save these ancient creatures. They explore the beluga sturgeon's intriguing biology, including their capability to live for over a hundred years, their unique reproductive challenges, and their complicated relationship with the caviar industry. The episode also touches on conservation efforts, including captive breeding programs and artificial reproduction techniques. Through education and awareness, Chris and Angie aim to inspire listeners to take action in preserving these remarkable 'living fossils' and their habitats. Podcast Timeline 00:00 Welcome to the Creatures Podcast 00:11 Introduction to Sturgeon: A Harrowing Story 01:52 The Beluga Sturgeon: Physiology and Conservation 02:56 The Value and Threat of Caviar 05:10 Sturgeon's Unique Reproductive Challenges 07:59 Sturgeon's Ancient Lineage and Physical Characteristics 13:53 Global Distribution and Migration Patterns 22:42 Conservation Efforts and Success Stories 28:36 The Ethics of Farmed Caviar 38:46 Funding Challenges in Conservation 38:58 Types of Caviar and Their Sources 39:49 Understanding Fish Roe and Caviar Labeling 40:27 The Importance of Farmed Caviar 40:44 Introduction to Bony Fishes 41:00 Sturgeon and Paddlefish Characteristics 43:35 Evolutionary History of Sturgeon 46:32 Genetic Complexity of Sturgeon 52:54 Sturgeon's Longevity and Resilience 58:27 Reproduction and Migration Patterns 01:09:13 Conservation Efforts and Challenges 01:14:24 Organizations Supporting Sturgeon Conservation =========================================================== Another thank you to all our Patreon supporters. You too can join for one cup of "good" coffee a month. With your pledge you can support your favorite podcast on Patreon and give back to conservation. With the funds we receive each month, we are have been sending money to conservation organizations monthly. We now send a check to every organization we cover, as we feel they all are deserving of our support. Thank you so much for your support and for supporting animal conservation. Please considering supporting us at Patreon HERE. We also want to thank you to all our listeners. We are giving back to every conservation organization we cover and you make that possible. We are committed to donating large portions of our revenue (at minimum 25%) to every organization we cover each week. Thank you for helping us to grow, and for helping to conserve our wildlife. Please contact us at advertising@airwavemedia.com if you would like to advertise on our podcast You can also visit our website HERE. Learn more about your ad choices. Visit megaphone.fm/adchoices Learn more about your ad choices. Visit megaphone.fm/adchoices

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Episode 60: Spectacularly Spooky, the Vampire Bat

Episode 60: Spectacularly Spooky, the Vampire Bat

Absolutely terrifying in appearance and behavior, yet one of the most incredibly adapted mammals on our planet. The Vampire Bat has some incredible physiology that has been adapted over millions of year. They are the only mammal that survives on a diet entirely of blood.   Show notes HERE Please consider visiting our Patreon page HERE.   Learn more about your ad choices. Visit megaphone.fm/adchoices

30 Loka 20181h 2min

The Week in Conservation for October 26, 2018

The Week in Conservation for October 26, 2018

This week we are joined with Jim Weinpress and discuss a variety of issues impacting seabirds, the walrus, vaquita porpoise and more.  Show notes HERE Learn more about your ad choices. Visit megaphone.fm/adchoices

26 Loka 201839min

Episode 59: Crikey, it's a Devil, from Tasmania

Episode 59: Crikey, it's a Devil, from Tasmania

The Tasmanian Devil sounds ferocious, but is only the size of a small dog. Still, you wouldn’t want to tangle with one. They have a bite force of 1200 psi, greater than a lion and many other large carnivores. However, due to an incredibly rare cancer, these animals are facing extinction.    Show notes HERE Please consider visiting our Patreon page HERE. Learn more about your ad choices. Visit megaphone.fm/adchoices

23 Loka 20181h 1min

The Week in Conservation for October 18, 2018

The Week in Conservation for October 18, 2018

Show notes HERE Learn more about your ad choices. Visit megaphone.fm/adchoices

19 Loka 201842min

Episode 58: Hoo, The Burrowing Owl, That's Who

Episode 58: Hoo, The Burrowing Owl, That's Who

The Burrowing Owl is one of the most unique owl species on the planet. Rather than nesting or living in trees, these owls find abandoned burrows from squirrels, prairie dogs and other species and claim them as their own. These charismatic birds are highly adapted to their life in the Americas.    Show notes HERE Please consider visiting our Patreon page HERE. Learn more about your ad choices. Visit megaphone.fm/adchoices

9 Loka 20181h 9min

Episode 57: The Wonderful Walrus

Episode 57: The Wonderful Walrus

An iconic artic species, the Walrus is one of the largest and heaviest mammals on the planet.  Global warming is having a direct impact on the Walrus, similar to other arctic species. These incredible social animals while surviving near extinction in the 1930s, and now threatened once again. Show notes HERE Please consider visiting our Patreon page HERE.   Learn more about your ad choices. Visit megaphone.fm/adchoices

2 Loka 20181h 13min

Episode 56: Stick Your Neck Out For, Giraffes

Episode 56: Stick Your Neck Out For, Giraffes

The tallest land mammal, the Giraffe was recently put on the endangered species list and is now vulnerable. One of the most loved and recognized animals on Earth is sliding towards extinction. These tall animals have evolved some of the most unique and specialized physiology to survive and thrive in Africa. Show notes HERE Please consider visiting our Patreon page HERE.  Learn more about your ad choices. Visit megaphone.fm/adchoices

25 Syys 20181h 16min

Episode 55: Sumatran Rhino Conservation w/Dr. Barney Long

Episode 55: Sumatran Rhino Conservation w/Dr. Barney Long

This week Angie welcomed back Dr. Barney Long to discuss the plight of the critically-endangered Sumatran Rhinoceros. Dr. Long is involved in the project to save this species and it was announced on September 20, 2018 an ambitious plan to save these animals. A group of conservation groups are working to bringing the remaining 80 or so Sumatran rhinos into captivity to allow these animals to breed. It is an incredible project and a real treat for us to have Dr. Long speak with us.  Learn more about your ad choices. Visit megaphone.fm/adchoices

21 Syys 201854min

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